Photo source: Wikimedia Commons, Taps staff
(Statistics for blocks are unavailable before the 1973-1974 season)
This post is a list of basketball players with at least 300 blocks in a season the NBA since the 1973-1974 season as of May 14th, 2020. There are 17 seasons listed below. The photo above is Tree Rollins blocking a shot in 1977. Data source: Wikipedia
1. Mark Eaton (1984-85) - 456
2. Manute Bol (1985-86) - 397
3. Elmore Smith (1973-74) - 393
4. Hakeem Olajuwon (1989-90) - 376
5. Mark Eaton (1983-84) - 351
6. Manute Bol (1988-89) - 345
7. Tree Rollins (1982-83) - 343
8. Hakeem Olajuwon (1992-93) - 342
9. Kareem Abdul-Jabbar (1975-76) - 338
10. Dikembe Mutombo (1993-94) - 336
11. Dikembe Mutombo (1995-96) - 332
12. Mark Eaton (1986-87) - 321
12. Dikembe Mutombo (1994-95) - 321
14. Kareem Abdul-Jabbar (1978-79) - 316
15. David Robinson (1991-92) - 308
16. Theo Ratliff (2003-04) - 307
17. Mark Eaton (1987-88) - 304
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